Chlorure de Cesium, BioUltra, pour la biologie moléculaire, >=99,5% (à)

Code: 20966-250G D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Biochem/physiol Actions

Cesium chloride (CsCl) can be used for the preparation of electrically conducting glasses. It can also be used to make solutions for the separation of...


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Votre prix
$1,062.11 250G
Abandonné

Non disponible en dehors du Royaume-Uni et de l'Irlande

Biochem/physiol Actions

Cesium chloride (CsCl) can be used for the preparation of electrically conducting glasses. It can also be used to make solutions for the separation of RNA from DNA by density gradient centrifugation.

Other Notes

Cesium chloride gradient centrifugation for phage purification; Isolation of satellite DNA; RNA purification; Buoyant density of DNA - Hoechst 33258 complexes in CsCl gradients.

λ3 M in H2O
anion tracessulfate (SO42-): ≤20 mg/kg
assay≥99.5% (AT)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Ca: ≤50 mg/kg, Co: ≤5 mg/kg
formsolid
gradefor molecular biology
impuritiesphosphatases, none detected, RNases, none detected, ≤0.001% total nitrogen (N), proteases, none detected, insoluble matter, passes filter test, DNases, none detected
InChI keyAIYUHDOJVYHVIT-UHFFFAOYSA-M
InChI1S/ClH.Cs/h1H;/q;+1/p-1
loss≤0.1% loss on drying, 110 °C
mp645 °C (lit.)
pH6.0-7.5 (25 °C, 3 M in H2O)
product lineBioUltra
Quality Level200
SMILES string[Cl-].[Cs+]
solubilityH2O: 3 M at 20 °C, clear, colorless
UV absorptionλ: 280 nm Amax: 0.02, λ: 260 nm Amax: 0.02
Cas Number7647-17-8
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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